plot-dot-density-dot-and-dot-or-dot-trace: A rather generic function to plot diagnostics for a single...

In BALD: Robust Loss Development Using MCMC

Description

A rather generic function to plot diagnostics for a single node (a one-dimensional node or a single slot from a multi-dimensional node). Intended for internal use only.

Usage

plot.density.and.or.trace( coda,
plotDensity,
plotTrace,
d.prior,
nice.parameter.name,
zero.line=FALSE,
lower.bound=NA,
upper.bound=NA,
draw.prior=TRUE)

Arguments

coda	The code for the node. Rows are iterations. Columns are chains.
plotDensity	A logical value. If TRUE, the density is plotted. If plotTrace is also TRUE, then two plots are generated. If they are both FALSE, only the statistics are returned.
plotTrace	A logical value. If TRUE, the trace is plotted. If plotDensity is also TRUE, then two plots are generated. If they are both FALSE, only the statistics are returned.
d.prior	A function that takes an array of values and returns the prior density evaluated at those values.
nice.parameter.name	A character value to use as labels in plots.
zero.line	A logical value. Should a verical zero line be drawn on the density plot?
lower.bound	Can be missing, used by density: (from).
upper.bound	Can be missing, used by density: (to).
draw.prior	Should the prior be drawn?

Value

Mainly called for the side effect of plotting. Also returns a vector of quantiles.

BALD documentation built on May 2, 2019, 6:51 a.m.